13005566

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 23040192

約数和(自身を除く): 10034626

約数列:

[1, 2, 7, 14, 61, 97, 122, 157, 194, 314, 427, 679, 854, 1099, 1358, 2198, 5917, 9577, 11834, 15229, 19154, 30458, 41419, 67039, 82838, 106603, 134078, 213206, 928969, 1857938, 6502783, 13005566]

約数ペア:

[(1, 13005566), (2, 6502783), (7, 1857938), (14, 928969), (61, 213206), (97, 134078), (122, 106603), (157, 82838), (194, 67039), (314, 41419), (427, 30458), (679, 19154), (854, 15229), (1099, 11834), (1358, 9577), (2198, 5917)]